Understanding the capabilities and specifications of network hardware is crucial for any IT professional. The Cisco 4948 Switch Datasheet serves as a comprehensive guide, offering detailed information about this particular model. This document is more than just a list of features; it's a blueprint for evaluating its suitability for various network environments and a vital resource for informed decision-making.
What is the Cisco 4948 Switch Datasheet and How is it Used?
The Cisco 4948 Switch Datasheet is an official document published by Cisco Systems that outlines the technical specifications, features, performance metrics, and operational parameters of the Cisco Catalyst 4948 switch. Think of it as the instruction manual and spec sheet combined for this specific network device. It details everything from port configurations and speeds to power consumption, dimensions, and supported software features. IT administrators, network engineers, and procurement specialists rely heavily on this datasheet to understand the switch's capabilities and compare it against their specific network requirements.
These datasheets are instrumental in various stages of the network lifecycle. When planning a new network deployment or upgrading an existing one, the datasheet helps determine if the Cisco 4948 meets the required throughput, port density, and feature set. For troubleshooting, it provides insights into the expected behavior and limitations of the switch. Furthermore, it's essential for capacity planning, ensuring that the chosen hardware can handle current and future network traffic demands. The importance of thoroughly reviewing the Cisco 4948 Switch Datasheet cannot be overstated, as it directly impacts network performance, reliability, and cost-effectiveness.
The information presented in a Cisco 4948 Switch Datasheet typically includes:
- Hardware Specifications:
- Number and type of ports (e.g., 48 x 1 Gigabit Ethernet)
- Uplink options
- Switching capacity
- Forwarding rate
- Power supply details (redundancy, wattage)
- Physical dimensions and weight
- Software Features:
- Supported Cisco IOS Software versions
- Quality of Service (QoS) capabilities
- Security features (e.g., access control lists, port security)
- VLAN support
- Layer 3 routing capabilities
- Performance Metrics:
| Metric | Value |
|---|---|
| Switching Capacity | Up to 136 Gbps |
| Forwarding Rate | 100 Mpps |
By dissecting this information, IT professionals can make informed decisions about network design, hardware selection, and potential integration challenges.
To gain a deep understanding of the Cisco 4948 switch and determine its suitability for your network needs, it is highly recommended to consult the official Cisco 4948 Switch Datasheet. This document will provide you with all the necessary technical details to make an educated choice.